2444441053 has 2 divisors, whose sum is σ = 2444441054. Its totient is φ = 2444441052.

The previous prime is 2444440997. The next prime is 2444441057. The reversal of 2444441053 is 3501444442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2432758329 + 11682724 = 49323^2 + 3418^2 .

It is a cyclic number.

It is not a de Polignac number, because 2444441053 - 2²¹ = 2442343901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2444441057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1222220526 + 1222220527.

It is an arithmetic number, because the mean of its divisors is an integer number (1222220527).

Almost surely, 2^2444441053 is an apocalyptic number.

It is an amenable number.

2444441053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2444441053 is an equidigital number, since it uses as much as digits as its factorization.

2444441053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30720, while the sum is 31.

The square root of 2444441053 is about 49441.2889496219. The cubic root of 2444441053 is about 1347.0793838901.

Adding to 2444441053 its reverse (3501444442), we get a palindrome (5945885495).

The spelling of 2444441053 in words is "two billion, four hundred forty-four million, four hundred forty-one thousand, fifty-three".